Some of my Windows Contribute users are experiencing a problem while editing a
page, where pieces of the page will spontaneously go blank. The precise
conditions vary: sometimes everything goes blank as soon as they click "Edit,"
and sometimes the full page will editable as normal for a few seconds and then
disappear. Whenever this happens, they are still able to select and manipulate
the contents of the page, except they're invisible Everybody is using version
3.11 on Windows XP or 2000. Our pages contain no obscure or non-standard
coding, so I suspect there is some deeper-level bug or conflict with the
application and/or Windows. Reinstalling Contribute does not help.